The Qur'an says that muslims who kill a human is not allowed to heaven and wil go to hell. I don't know why the news and such still calls those kind of "you are doing it wrong" extremists muslims. I think this is disgraceful for all the muslims (I'm a muslim btw). I think it is really sad that those 12 people were killed by those stupid "extremists". I have only one thing to say. Je suis Charlie.